The highest day temperature in April 2025 was 81°F. The lowest night temperature was 55°F. The average values for day and night temperatures during April were 71.6°F и 65.1°F respectivly.

The average sea surface temperature in April 2025 for Cassino was 74.1°F. The maximum and minimum values were 70.4°F and 79.4°F respectively.

You can expect various weather conditions during April. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in April for Cassino is 1.6 in. It makes april one of the most rainy months of the year.

The average wind speed in April is 12.1 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Cassino in April is 6.0 hours.